Mat marking device or similar article



FIG. 1 is a top plan view of a mat marking device or similar article,showing my new design.

FIG. 2 is a right side elevational view of FIG. 1, the left sideelevational view being a mirror image thereof.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a top end elevational view of FIG. 3.

FIG. 5 is a bottom end elevational view of FIG. 3.

The ornamental design for a mat marking device or similar article,substantially as shown and described.